Wed, 15 Feb 2006 10:49:30 -0800 Vadim Gelfer add prechangegroup and pretxnchangegroup hooks.
Wed, 15 Feb 2006 10:40:15 -0800 Vadim Gelfer merge with crew.
Wed, 15 Feb 2006 10:39:47 -0800 Vadim Gelfer add -w and -p options to diff. this is for issue 126.
(0) -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip